TekTone JK401 Dummy Plug for DIN Jack Stations, Plastic

Keep your control panels neat and reliable with the TekTone JK401 dummy plug — a simple, effective solution for covering unused DIN jack stations. Designed for low-voltage security, surveillance and monitoring environments, this plastic dummy plug prevents dust ingress and accidental connections that can cause false alarms, signal interference or equipment faults. The JK401’s durable plastic construction provides long-term protection while maintaining a low-profile appearance that preserves equipment rack and panel aesthetics. Installation is tool-free and snap-in, so technicians can quickly cap unused jacks during commissioning, maintenance or system upgrades without interrupting operations. Ideal for IT closets, access control panels, nurse call systems and CCTV infrastructure, the TekTone dummy plug reduces potential points of failure and helps keep your security and networking deployments clean and organized. Stock the JK401 as an affordable spare part to streamline field service and minimize downtime. Order now to protect unused DIN jacks across your monitoring and control installations.

• Protects unused DIN jack stations from dust, debris and accidental connections to maintain system reliability
• Durable plastic construction (TekTone JK401) provides a low-cost, long-lasting cover for control panels & modules
• Low-profile, snap-in design preserves panel aesthetics and prevents downtime from exposed jacks
• Tool-free installation enables fast maintenance and easy replacement during security or surveillance upgrades
• Standard DIN jack compatibility simplifies inventory and spare-part management for monitoring and networking installations